JPH0615378Y2 - 蓄圧回路の圧力降下用手動弁 - Google Patents

蓄圧回路の圧力降下用手動弁

Info

Publication number
JPH0615378Y2
JPH0615378Y2 JP6401687U JP6401687U JPH0615378Y2 JP H0615378 Y2 JPH0615378 Y2 JP H0615378Y2 JP 6401687 U JP6401687 U JP 6401687U JP 6401687 U JP6401687 U JP 6401687U JP H0615378 Y2 JPH0615378 Y2 JP H0615378Y2
Authority
JP
Japan
Prior art keywords
pressure
seal seat
valve
manifold block
valve body
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
JP6401687U
Other languages
English (en)
Japanese (ja)
Other versions
JPS63171701U (enExample
Inventor
敏昭 吉積
勉 杉山
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP6401687U priority Critical patent/JPH0615378Y2/ja
Publication of JPS63171701U publication Critical patent/JPS63171701U/ja
Application granted granted Critical
Publication of JPH0615378Y2 publication Critical patent/JPH0615378Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Check Valves (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
JP6401687U 1987-04-30 1987-04-30 蓄圧回路の圧力降下用手動弁 Expired - Lifetime JPH0615378Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6401687U JPH0615378Y2 (ja) 1987-04-30 1987-04-30 蓄圧回路の圧力降下用手動弁

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6401687U JPH0615378Y2 (ja) 1987-04-30 1987-04-30 蓄圧回路の圧力降下用手動弁

Publications (2)

Publication Number Publication Date
JPS63171701U JPS63171701U (enExample) 1988-11-08
JPH0615378Y2 true JPH0615378Y2 (ja) 1994-04-20

Family

ID=30899787

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6401687U Expired - Lifetime JPH0615378Y2 (ja) 1987-04-30 1987-04-30 蓄圧回路の圧力降下用手動弁

Country Status (1)

Country Link
JP (1) JPH0615378Y2 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3317534B2 (ja) * 1992-12-25 2002-08-26 株式会社東芝 電力用開閉器の液圧操作装置
DE19734845C1 (de) * 1997-08-12 1998-11-12 Deutsch Zentr Luft & Raumfahrt Schnellschaltendes Ventil
DE19800257C1 (de) * 1998-01-07 1999-02-04 Deutsch Zentr Luft & Raumfahrt Schnellschaltendes Ventil
JP6921513B2 (ja) * 2016-12-06 2021-08-18 ホーチキ株式会社 トンネル内消火栓設備

Also Published As

Publication number Publication date
JPS63171701U (enExample) 1988-11-08

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